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Luis Munoz Marin Intl

$162+ Cheap flights from Sacramento (SMF) to Luis Munoz Marin Intl (SJU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — SJU
févr. 23 — mars 21
lun. 2/23
lun. 3/2
1 adult, Economy
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Cheap flight deals from Sacramento to Luis Munoz Marin Intl

Cheapest flights from Sacramento to Luis Munoz Marin Intl
Explore the most affordable flight options available from Sacramento to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 24, 2026.

This American Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/2310:22 pm
SMF
-
SJU
1 stop18h 17m
American Airlines
mer. 2/257:33 am
SJU
-
SMF
1 stop19h 42m
American Airlines
Deal found 1/24$319
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/28:22 pm
SMF
-
SJU
2 stops13h 12m
United Airlines
mar. 5/121:40 pm
SJU
-
SMF
1 stop10h 16m
United Airlines
Deal found 1/22$324
This United Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 4/1911:41 pm
SMF
-
SJU
1 stop11h 04m
United Airlines
lun. 4/271:00 am
SJU
-
SMF
2 stops13h 53m
United Airlines
Deal found 1/23$348
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/711:59 pm
SMF
-
SJU
1 stop11h 45m
United Airlines
mar. 4/217:20 am
SJU
-
SMF
2 stops14h 25m
United Airlines
Deal found 1/21$355
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/285:00 am
SMF
-
SJU
1 stop9h 38m
United Airlines
lun. 5/41:00 am
SJU
-
SMF
2 stops15h 37m
United Airlines
Deal found 1/22$358
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/27:05 am
SMF
-
SJU
1 stop12h 49m
Delta
ven. 5/81:55 pm
SJU
-
SMF
1 stop11h 01m
Delta
Deal found 1/23$374
This American Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/224:55 pm
SMF
-
SJU
2 stops13h 05m
American Airlines
jeu. 2/2612:30 pm
SJU
-
SMF
2 stops14h 25m
American Airlines
Deal found 1/23$384
This American Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/2412:59 pm
SMF
-
SJU
2 stops13h 29m
American Airlines
jeu. 3/265:28 am
SJU
-
SMF
1 stop20h 18m
American Airlines
Deal found 1/23$388
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 4/247:46 pm
SMF
-
SJU
2 stops16h 21m
Delta
mar. 4/282:34 pm
SJU
-
SMF
1 stop11h 28m
Delta
Deal found 1/23$394
This United Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/46:00 am
SMF
-
SJU
2 stops11h 38m
United Airlines
mar. 5/51:00 am
SJU
-
SMF
2 stops13h 49m
United Airlines
Deal found 1/23$408
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2111:55 pm
SMF
-
SJU
1 stop11h 49m
United Airlines
mar. 9/221:05 am
SJU
-
SMF
2 stops15h 08m
United Airlines
Deal found 1/21$409

Find flight deals from Sacramento to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$319
(American Airlines)

One-way from

$162
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$615
Provider with most accurate pricing for Sacramento Intl-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Sacramento Intl-San Juan Luis Munoz Marin Intl flights.
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From Sacramento Intl to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Sacramento Intl to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento to Luis Munoz Marin Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 24, 2026.
Use the filters below to find and compare flights from Sacramento to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Sacramento

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

lun. 5/4

11:59 pm-2:44 pm

1 stop11h 45m

San Juan Luis Munoz Marin Intl

mar. 5/5

1:00 am-11:49 am

2 stops13h 49m

$319

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

sam. 5/2

5:21 pm-11:58 am

2 stops15h 37m

San Juan Luis Munoz Marin Intl

mar. 5/12

12:50 pm-10:50 pm

1 stop13h 00m

$324

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

dim. 4/12

11:59 pm-2:44 pm

1 stop11h 45m

San Juan Luis Munoz Marin Intl

ven. 4/17

1:40 pm-8:56 pm

1 stop10h 16m

$324

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

sam. 5/2

8:22 pm-12:34 pm

2 stops13h 12m

San Juan Luis Munoz Marin Intl

mar. 5/12

1:40 pm-8:56 pm

1 stop10h 16m

$324

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

dim. 2/22

7:05 pm-1:17 pm

2 stops14h 12m

San Juan Luis Munoz Marin Intl

jeu. 2/26

3:46 pm-10:45 pm

1 stop10h 59m

$324

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

dim. 4/19

11:41 pm-1:45 pm

1 stop11h 04m

San Juan Luis Munoz Marin Intl

lun. 4/27

1:00 am-11:53 am

2 stops13h 53m

$348

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

mar. 4/7

11:59 pm-2:44 pm

1 stop11h 45m

San Juan Luis Munoz Marin Intl

mar. 4/21

7:20 am-6:45 pm

2 stops14h 25m

$355

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

sam. 5/2

6:09 pm-11:46 am

2 stops14h 37m

San Juan Luis Munoz Marin Intl

ven. 5/8

1:55 pm-9:56 pm

1 stop11h 01m

$374

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

sam. 5/2

6:36 pm-12:04 pm

2 stops14h 28m

$162

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

mar. 3/31

5:00 am-5:38 pm

1 stop9h 38m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 17 results
1
2

Compare providers for flights from Sacramento to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Luis Munoz Marin Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sacramento to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Sacramento with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sacramento to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Sacramento to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sacramento to Luis Munoz Marin Intl. Price data was last updated on January 23, 2026.

The best time to book flights from Sacramento to San Juan Luis Munoz Marin Intl Airport is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sacramento to San Juan Luis Munoz Marin Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Sacramento to San Juan Luis Munoz Marin Intl Airport (average of $177). Flying from Sacramento to San Juan Luis Munoz Marin Intl Airport in November is currently the most expensive (average of $342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Sacramento to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated janvier 24, 2026.
Read through reviews of airlines operating flights from Sacramento to San Juan Luis Munoz Marin Intl Airport, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,110 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,194 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,192 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Spirit Airlines
6.3
Okay
8,370 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sacramento to San Juan Luis Munoz Marin Intl?

    Sacramento Intl (SMF) is the airport you will fly out of if you book a flight from Sacramento to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Sacramento Intl; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Sacramento airport to San Juan Luis Munoz Marin Intl. It is only a 9.4 mi journey to Sacramento Intl (SMF) from Sacramento’s city center.

  • How long is the flight from Sacramento to San Juan Luis Munoz Marin Intl Airport?

    United Airlines and Delta can get you from Sacramento to San Juan Luis Munoz Marin Intl Airport in just under 11h 45m. Your travel time can differ by up to 2h 52m. The distance from Sacramento to San Juan Luis Munoz Marin Intl Airport is about 3588 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Sacramento to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on Delta is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $293. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and United Airlines, with the lowest prices starting at $302 and $324, respectively. These flights start at 51% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Sacramento to San Juan Luis Munoz Marin Intl Airport one-way?

    $152 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $200 and $200, respectively.

  • Can I find deals for flights from Sacramento to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Sacramento to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Sacramento to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Sacramento to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sacramento to San Juan Luis Munoz Marin Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Sacramento to San Juan Luis Munoz Marin Intl Airport (average of $177). Flying from Sacramento to San Juan Luis Munoz Marin Intl Airport in November is currently the most expensive (average of $342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Bayamón

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Alternative routes for Sacramento to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Sacramento to Luis Munoz Marin Intl

Discover the top 5 airlines that operate flights from Sacramento to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$293Average$501FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$302Average$398FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$324Average$564FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$369Average$610FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$448Average$650FlexibilityNo cancel feeOn-time63%

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